Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 832 [Rate centres in NPA 832] [Dial plan for NPA 832]

NXX: 717

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
832-717 A Tomball TX TBLLTXKLDS0  9533 SOUTHWESTERN BELL 560      
832-717 0 Tomball TX TBLLTXKLDS0  9533 SOUTHWESTERN BELL 560      
832-717 1 Tomball TX HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2006-02-25   
832-717 2 Tomball TX HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2008-04-18   
832-717 3 Tomball TX TBLLTXKLDS0  9533 SOUTHWESTERN BELL 560      
832-717 4 Tomball TX TBLLTXKLDS0  9533 SOUTHWESTERN BELL 560      
832-717 5 Tomball TX TBLLTXKLDS0  9533 SOUTHWESTERN BELL 560      
832-717 6 Tomball TX HSTNTX01X7X  516C AT&T CORP. 560   2011-06-17   
832-717 7 Tomball TX TBLLTXKLDS0  9533 SOUTHWESTERN BELL 560      
832-717 8 Tomball TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2003-12-28   
832-717 9 Tomball TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2011-09-02   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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